Learn something about creating a software, the steps, options offered to the user and programming structure. Create a Windows application to help people converting their files from CSV to Parquet ...
With source information maintained in a handy CSV file. To contribute, see the contribution section. Read the instructions before rushing at changing the README file: you must edit the CSV files, not ...
Now you are ready to create the foreign data table. Using the CREATE FOREIGN TABLE command, you will need to define the columns for the table, the CSV file name, and its format: CREATE FOREIGN TABLE ...
The value is treated as a strftime pattern, so %-escapes can be used to specify time-varying file names. (Note that if there are any time-zone-dependent %-escapes, the computation is done in the zone ...